Data Sheet

ManualsBrandsDelta Ohm ManualsData LoggersDelta Ohm HD208L.1NTV Kit RH data logger, Temperature data logger Unit of measurement Humidity, Temperature -40 up to 7

CONNECTION TO THE PC

Pull out the protection of the USB output and connect the instrument to the PC by using the cable CP23. If the instrument is not logging, the PC detects it as a simple USB ﬂash drive

and appears the list of PDF and CSV ﬁles with the reports and the data of the logging sessions.

In order to transfer data from the internal memory of the instrument in a database in the PC, use the HD35AP-S application software following the on-line instructions of the software.

During logging it is possible to connect through the HD35AP-S software and display the measurements in real time (Monitor), but you cannot copy the PDF and CSV

ﬁles in the instrument.

The connection to the PC does not require any USB driver installation.

In order to disconnect the instrument from the PC, use the “Safely Remove Hardware” function provided by the operating system. When the instrument is not connected to the PC,

reposition into place the protective cap of the USB output.

Note: during PDF report generation at the end of a logging session, the instrument does not respond to the PC; wait for the instrument to ﬁnish saving the PDF ﬁle.

CONFIGURATION

The instrument parameters (date/time, logging parameters, alarm thresholds, quantities to be acquired) are conﬁgurable by connecting the instrument to a PC and using the

HD35AP-S application software or, alternatively, a specially designed PDF form (the use of the PDF form must be enabled with HD35AP-S software).

ADVANCED SOFTWARE OPTIONS

The HD35AP-PLUS and HD35AP-CFR21 software options allow you to activate additional features of the HD35AP-S software.

The HD35AP-PLUS option allows the multi-client connection to the database: it is possible to store the data in a remote database on the local network to which the PC is

connected, and the data can be viewed from any PC on the network via the HD35AP S software (with the basic version, only the local database of the PC where the software is

installed is usable).

The HD35AP-CFR21 option allows, in addition to the features of the PLUS option, the protection of recorded data and conﬁguration of the instrument in response to FDA 21 CFR

part 11 recommendations. In particular become available:

• The traceability of activities (audit trail) performed with the software; for example, which users connected and what changes were possibly made to the conﬁguration of the

instrument.

• The management of users access for the instrument conﬁguration and viewing of data in the database. Each user can be assigned a different password for using the software.

There are also three levels of access (Administrator, Super-user and standard User); for each level, the allowed operations can be deﬁned.

• The protection of the database in which you download the data: you can make sure that data can be downloaded only in a particular database, preventing the downloading of

data in different databases.

The software options are enabled by a HD208 data logger operating as hardware key when connected to the software. If more than a data logger of the series HD208

is available, it is sufﬁcient that only one of them operates as hardware key to enable the additional features and use them with the remaining data loggers.

HD208 SN:15023723

HD208

Monitor

of the measures

Device

information

Data base

time interval selection

Selection of devices

and quantities

MeasuresGraph

of measures

DATABASE

Users permissions

(only with HD35AP-CFR21 option)